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Pull-resisting piece for prefabricated house structure and preparation method of pull-resisting piece

A technology for structures and houses, which is applied in the direction of building construction, construction, etc., can solve the problems of large thickness and low pull-out resistance of pull-out parts, and achieve enhanced pull-out resistance, strength and pull-out resistance, convenient processing and The effect of installation

Pending Publication Date: 2019-03-08
河南省年年筑房屋建筑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a pullout-resistant part for prefabricated house structures, which solves the technical problems of the existing pullout-resistant parts with large thickness and low pullout resistance

Method used

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  • Pull-resisting piece for prefabricated house structure and preparation method of pull-resisting piece
  • Pull-resisting piece for prefabricated house structure and preparation method of pull-resisting piece
  • Pull-resisting piece for prefabricated house structure and preparation method of pull-resisting piece

Examples

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preparation example Construction

[0057] A preparation method for a pullout-resistant part for a prefabricated house structure, comprising the following steps:

[0058] S1. Process the stainless steel plate of the specified size and set it aside. The shape of the stainless steel plate is the unfolded shape of the pull-out parts. There is a trapezoidal steel plate on both sides of the rectangular steel plate. According to the size of the back plate, base, triangular reinforcing rib and rectangular reinforcing rib , draw the folding line;

[0059] S2. Transport the stainless steel plate to the construction site of the prefabricated house, cut the trapezoidal steel plate according to the folding line, and separate the two areas of the rectangular reinforcing rib and the triangular reinforcing rib;

[0060] S3. Bend the rectangular reinforcing rib and the triangular reinforcing rib upward by 90° according to the folding line between the rectangle and the trapezoid, and then fold in half according to the folding li...

Embodiment 1

[0068] Including L-shaped plate body 2, both sides of L-shaped plate body 2 are provided with reinforcing ribs 3, L-shaped plate body 2 includes a base 21 and a back plate 22, the back plate 22 is vertically arranged at the end of the base 21, and the reinforcing ribs 3 It includes rectangular reinforcing ribs 31 arranged on both sides of the base 21 and triangular reinforcing ribs 32 arranged on both sides of the back plate 22 , the rectangular reinforcing ribs 31 and the triangular reinforcing ribs 32 overlap each other at the junction of the base 21 and the back plate 22 , And the rectangular reinforcing rib 31 and the triangular reinforcing rib 32 are all provided with mounting holes 33 at the joints, and fasteners 34 are arranged in the mounting holes 33, the base 21 and the back plate 22 are made of stainless steel, the base 21 and the back plate 22 The width is 80mm, and the length is 100mm and 200mm respectively. The length of the rectangular reinforcing rib 31 is consi...

Embodiment 2

[0070] Including L-shaped plate body 2, both sides of L-shaped plate body 2 are provided with reinforcing ribs 3, L-shaped plate body 2 includes a base 21 and a back plate 22, the back plate 22 is vertically arranged at the end of the base 21, and the reinforcing ribs 3 It includes rectangular reinforcing ribs 31 arranged on both sides of the base 21 and triangular reinforcing ribs 32 arranged on both sides of the back plate 22 , the rectangular reinforcing ribs 31 and the triangular reinforcing ribs 32 overlap each other at the junction of the base 21 and the back plate 22 , And the rectangular reinforcing rib 31 and the triangular reinforcing rib 32 are all provided with mounting holes 33 at the joints, and fasteners 34 are arranged in the mounting holes 33, the base 21 and the back plate 22 are made of stainless steel, the base 21 and the back plate 22 The width is 100mm, and the length is 120mm and 240mm respectively. The length of the rectangular reinforcing rib 31 is cons...

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Abstract

The invention belongs to the technical field of prefabricated house fittings, and provides a pull-resisting piece for a prefabricated house structure. The pull-resisting piece comprises an L-shaped plate, reinforcing ribs are arranged on the two sides of the L-shaped plate correspondingly, and the L-shaped plate comprises a base and a back plate; the back plate is vertically arranged at the end ofthe base, and the reinforcing ribs comprise the rectangular reinforcing ribs arranged on the two sides of the base, and the triangular reinforcing ribs arranged on the two sides of the back plate; and the rectangular reinforcing ribs and the triangular reinforcing ribs are mutually connected in a lapped mode at the junction of the base and the back plate, mounting holes are formed in the lapped connection positions of the rectangular reinforcing ribs and the triangular reinforcing ribs correspondingly, and fastening pieces are arranged in the mounting holes. The technical problems that an existing pull-resisting piece is large in thickness and low in pull resistance are solved.

Description

technical field [0001] The invention belongs to the technical field of prefabricated house accessories, and relates to a pullout-resistant part for a prefabricated house structure and a preparation method thereof. Background technique [0002] In the field of construction, especially in the construction process of prefabricated houses, the main external force-bearing structure of prefabricated houses is a skeleton made of multiple profiles, which are fixed together by connectors or fixings. The profile forms a whole, and then installs wall panels and other components on the skeleton to make a prefabricated house. During the construction process, anti-pull parts are required to increase safety and stability and meet the requirements of use. The quality of the welding method is unstable and easy to deform. The patent CN206737134U discloses a stable quality anti-pull piece, a structure in which the reinforcing rib and the web are integrally formed, but the integrally formed str...

Claims

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Application Information

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IPC IPC(8): E04B1/343E04B1/38
CPCE04B1/34321E04B1/38
Inventor 董宝财
Owner 河南省年年筑房屋建筑有限公司
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